CN204369926U - A kind of annealing furnace - Google Patents
A kind of annealing furnace Download PDFInfo
- Publication number
- CN204369926U CN204369926U CN201520016802.1U CN201520016802U CN204369926U CN 204369926 U CN204369926 U CN 204369926U CN 201520016802 U CN201520016802 U CN 201520016802U CN 204369926 U CN204369926 U CN 204369926U
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- hot gas
- chamber
- annealing furnace
- gas generation
- heated chamber
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Abstract
The utility model relates to a kind of annealing furnace, comprise annealing furnace body skin, annealing furnace body skin inside is provided with hot gas generation chamber and heated chamber, hot gas generation cavity chamber interior is provided with thermal source generation part and diversion fan, diversion fan is located at hot gas generation cavity bottom, thermal source generation part is located at hot gas generation cavity chamber interior walls, gas inlet is provided with bottom hot gas generation cavity chamber interior, thermal medium transmission board is provided with between hot gas generation chamber and heated chamber, heated chamber inside is provided with heating bore body, heated chamber inwall is provided with heat insulation layer, heated chamber top is provided with hot gas collecting hood, hot gas collecting hood top is provided with air outlet.The utility model compared with prior art has following advantages: low-carbon environment-friendly, and have higher economic benefit, temperature homogeneity is higher, improve the quality of product, deducted combustion chamber, directly utilized coal gas burner spray combustion, air is converted to combustion-supporting hot blast and carries out the combustion-supporting of coal gas, reduce energy consumption.
Description
Technical field
The utility model relates to a kind of annealing furnace, belongs to stove industry technical field.
Background technology
Heat treatment furnace is divided into annealing furnace, quenching furnance, tempering stove, normalizing furnace, hardening and tempering furnace, is mainly used in the annealing of large-scale carbon steel, alloy steel parts; The tempering of hard surfacing part; The thermal treatment process such as weldment stress relieving, timeliness.Type of heating has electrically heated, fuel oil, combustion gas, fire coal, hot air circulation.Annealing furnace is a kind of novel heat exchange equipment.Annealing furnace is energy-saving periodical furnace, super energy-saving structure, adopts fibrous texture, economize on electricity 60%.Annealing furnace of the prior art
Therefore, a kind of new technical scheme should be provided to solve the problem.
Summary of the invention
The utility model provides a kind of annealing furnace.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of annealing furnace, comprise annealing furnace body skin, annealing furnace body skin inside is provided with hot gas generation chamber and heated chamber, hot gas generation cavity chamber interior is provided with thermal source generation part and diversion fan, diversion fan is located at hot gas generation cavity bottom, thermal source generation part is located at hot gas generation cavity chamber interior walls, gas inlet is provided with bottom hot gas generation cavity chamber interior, thermal medium transmission board is provided with between hot gas generation chamber and heated chamber, heated chamber inside is provided with heating bore body, heated chamber inwall is provided with heat insulation layer, heated chamber top is provided with hot gas collecting hood, hot gas collecting hood top is provided with air outlet.
The related content of technique scheme is explained as follows:
In technique scheme, thermal source generation part comprises multiple burner, and burner is located at hot gas generation cavity chamber interior walls.
Further technical scheme, heat insulation layer is ceramic fiber layer.
Preferably, hot gas generation cavity chamber interior is provided with hot gas flow deflector.
Preferably, gas sweetening cavity is provided with between air outlet and hot gas collecting hood.
Because technique scheme is used, the utility model compared with prior art has following advantages:
Low-carbon environment-friendly, have higher economic benefit, temperature homogeneity is higher, improves the quality of product, has deducted combustion chamber, directly utilized coal gas burner spray combustion, air has been converted to combustion-supporting hot blast and carries out the combustion-supporting of coal gas, reduces energy consumption.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model schematic diagram.
In above accompanying drawing: 1, annealing furnace body skin; 2, hot gas generation chamber; 3, heated chamber; 4, diversion fan; 5, burner; 6, gas inlet; 7, hot gas flow deflector; 8, thermal medium transmission board; 9, heating bore body; 10, heat insulation layer; 11, hot gas collecting hood; 12, air outlet; 13, gas sweetening cavity.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment one:
As shown in Figure 1, a kind of annealing furnace of the present utility model, comprise annealing furnace body skin 1, annealing furnace body skin 1 inside is provided with hot gas generation chamber 2 and heated chamber 3, hot gas generation chamber 2 inside is provided with thermal source generation part and diversion fan 4, thermal source generation part comprises multiple burner 5, burner 5 is located at hot gas generation chamber 2 inwall, diversion fan 4 is located at bottom hot gas generation chamber 2, burner 5 is located at hot gas generation chamber 2 inwall, hot gas generation chamber 2 interior bottom portion is provided with gas inlet 6, deduct combustion chamber, directly utilize coal gas burner spray combustion, air is converted to combustion-supporting hot blast and carries out the combustion-supporting of coal gas, reduce energy consumption, hot gas generation chamber 2 inside is provided with hot gas flow deflector 7, hot gas flow deflector 7 can be fixed on hot gas generation chamber 2 internal-internal, also can be is do pivot in hot gas generation chamber 2 inside, accelerate the transmission of hot gas, thermal medium transmission board 8 is provided with between hot gas generation chamber 2 and heated chamber 3, heated chamber 3 inside is provided with heating bore body 9, heated chamber 3 inwall is provided with heat insulation layer 10, heat insulation layer 10 is ceramic fiber layer, good effect of heat insulation, heated chamber 3 top is provided with hot gas collecting hood 11, hot gas collecting hood 11 top is provided with air outlet 12, gas sweetening cavity 13 is provided with between air outlet 12 and hot gas collecting hood 11, prevent in flue gas with objectionable impurities, contaminate environment, low-carbon environment-friendly, there is higher economic benefit, temperature homogeneity is higher, improve the quality of product.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model spirit change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (5)
1. an annealing furnace, comprise annealing furnace body skin, it is characterized in that: described annealing furnace body skin inside is provided with hot gas generation chamber and heated chamber, described hot gas generation cavity chamber interior is provided with thermal source generation part and diversion fan, described diversion fan is located at hot gas generation cavity bottom, described thermal source generation part is located at hot gas generation cavity chamber interior walls, gas inlet is provided with bottom described hot gas generation cavity chamber interior, thermal medium transmission board is provided with between described hot gas generation chamber and heated chamber, described heated chamber inside is provided with heating bore body, described heated chamber inwall is provided with heat insulation layer, described heated chamber top is provided with hot gas collecting hood, described hot gas collecting hood top is provided with air outlet.
2. a kind of annealing furnace according to claim 1, is characterized in that: described thermal source generation part comprises multiple burner, and described burner is located at hot gas generation cavity chamber interior walls.
3. a kind of annealing furnace according to claim 1, is characterized in that: described heat insulation layer is ceramic fiber layer.
4. a kind of annealing furnace according to claim 1, is characterized in that: described hot gas generation cavity chamber interior is provided with hot gas flow deflector.
5. a kind of annealing furnace according to claim 1, is characterized in that: be provided with gas sweetening cavity between described air outlet and hot gas collecting hood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520016802.1U CN204369926U (en) | 2015-01-10 | 2015-01-10 | A kind of annealing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520016802.1U CN204369926U (en) | 2015-01-10 | 2015-01-10 | A kind of annealing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204369926U true CN204369926U (en) | 2015-06-03 |
Family
ID=53326161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520016802.1U Expired - Fee Related CN204369926U (en) | 2015-01-10 | 2015-01-10 | A kind of annealing furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204369926U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880537A (en) * | 2016-05-18 | 2016-08-24 | 李磊 | Airflow heating forging furnace |
| CN105964997A (en) * | 2016-05-18 | 2016-09-28 | 李磊 | Foundry furnace |
-
2015
- 2015-01-10 CN CN201520016802.1U patent/CN204369926U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880537A (en) * | 2016-05-18 | 2016-08-24 | 李磊 | Airflow heating forging furnace |
| CN105964997A (en) * | 2016-05-18 | 2016-09-28 | 李磊 | Foundry furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20160110 |